"Notably, we are excited to announce preview support for the <img srcset> attribute for responsive images."

Embrace the FOUT, for a progressive enhancement.

"These are some of the ways to make important actions in mobile applications more accessible to one-handed use on large smartphones."

The always on, always connected nature of smartphones made the Internet accessible everywhere and anytime. So what happens when networked screens show up on our wrist ?

Made at GitHub, open source, includes a small Gruntfile for compiling SCSS, Autoprefixer for vendor prefixes, and Parker for CSS stats.

Check types, regexps, presence, time and more...

Non, le format RSS n'est pas mort et continue à être massivement utilisé.

"JSLint Error Explanations is designed to help you improve your JavaScript by understanding the sometimes cryptic error messages produced by JSLint, JSHint and ESLint, and teaching you how to avoid such errors."

Une explication poussée de la façon dont JavaScript vérifie l'égalité

Invisible, that’s how animation should be.

Immutable persistent data collections for Javascript which increase efficiency and simplicity.

Une véritable légende du Web !

Émulateur WAP-, imode-, PDA- and JAVA Emulator

Outil minimal de wireframing, gratuit.

La différence entre flex-basis: 0 et flex-basis:auto en un schéma.

"PDF.js is a Portable Document Format (PDF) viewer that is built with HTML5. PDF.js is community-driven and supported by Mozilla Labs. Our goal is to create a general-purpose, web standards-based platform for parsing and rendering PDFs."

"Databases are global, shared, mutable state. That’s the way it has been since the 1960s, and no amount of NoSQL has changed that. However, most self-respecting developers have got rid of mutable global variables in their code long ago. So why do we tolerate databases as they are?"